Common Core High School Math Reference Sheet (Algebra I, Geometry, Algebra II)
CONVERSIONS
1 inch = 2.54 centimeters 1 kilometer = 0.62 mile 1 cup = 8 fluid ounces
1 meter = 39.37 inches 1 pound = 16 ounces 1 pint = 2 cups
1 mile = 5280 feet 1 pound = 0.454 kilograms 1 quart = 2 pints
1 mile = 1760 yards 1 kilogram = 2.2 pounds 1 gallon = 4 quarts
1 mile = 1.609 kilometers 1 ton = 2000 pounds 1 gallon = 3.785 liters
1 liter = 0.264 gallon
1 liter = 1000 cubic centimeters
FORMULAS
Triangle 1
2
A= bh Pythagorean Theorem a2 +b2 =c2
Parallelogram A=bh Quadratic Formula
2 4 a
b b ac
x= − ± −
2
Circle A= πr2 Arithmetic Sequence an =a1 +
(
n−1)
dCircle C =πdorC=2πr Geometric Sequence an =a r1 n-1
General Prisms V =Bh Geometric Series where 1
1
a a r
S r
r
−
= ≠
−
1 1
n
n
Cylinder V = πr h2 Radians 180
π
1 radian = degrees
Sphere 4
3
V = πr3 Degrees π
180
1 degree = radians
Cone 1
3
V = πr h2 Exponential Growth/Decay A= A e t - t0) +B
0 0
k(
Pyramid 1
3